Karen's Show and Share — Ann M. Martin

From the bestselling author of the generation-defining series The Baby-sitters Club comes a series for a new generation!...Then it goes too far. Karen thinks she has nothing exciting to say at Show and Share. So she says something that is not true. Karen tells her class she is related to a famous baseball player. She figures no one will remember. But everybody does. What will happen when the kids find out that she lied?